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linux/drivers/s390/net
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Julian Wiedmann f9c4845385 s390/qeth: fix L2 header access in qeth_l3_osa_features_check() 
ip_finish_output_gso() may call .ndo_features_check() even before the
skb has a L2 header. This conflicts with qeth_get_ip_version()'s attempt
to inspect the L2 header via vlan_eth_hdr().

Switch to vlan_get_protocol(), as already used further down in the
common qeth_features_check() path.

Fixes: f13ade1993 ("s390/qeth: run non-offload L3 traffic over common xmit path")
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-07 18:54:06 -08:00
..
ctcm_dbug.c
ctcm_dbug.h
ctcm_fsms.c s390/ctcm: Avoid temporary allocation of struct th_header and th_sweep. 2020-12-01 16:56:01 -08:00
ctcm_fsms.h
ctcm_main.c s390/ctcm: Use GFP_ATOMIC in ctcmpc_tx(). 2020-12-01 16:56:02 -08:00
ctcm_main.h s390/ctcm: Use GFP_ATOMIC in ctcmpc_tx(). 2020-12-01 16:56:02 -08:00
ctcm_mpc.c s390/ctcm: Use explicit allocation mask in ctcmpc_unpack_skb(). 2020-12-01 16:56:01 -08:00
ctcm_mpc.h
ctcm_sysfs.c
fsm.c
fsm.h
ism.h
ism_drv.c s390/ism: fix incorrect system EID 2020-10-26 16:29:14 -07:00
Kconfig
lcs.c
lcs.h
Makefile
netiucv.c
qeth_core.h s390/qeth: fix deadlock during recovery 2021-01-07 18:54:06 -08:00
qeth_core_main.c s390/qeth: fix locking for discipline setup / removal 2021-01-07 18:54:06 -08:00
qeth_core_mpc.c
qeth_core_mpc.h s390/qeth: use QUERY OAT for initial link info 2020-11-18 17:34:19 -08:00
qeth_core_sys.c s390/qeth: use dev->groups for common sysfs attributes 2020-12-07 06:55:21 -08:00
qeth_ethtool.c s390/qeth: improve selection of ethtool link modes 2020-11-18 17:34:19 -08:00
qeth_l2.h s390/qeth: use dev->groups for common sysfs attributes 2020-12-07 06:55:21 -08:00
qeth_l2_main.c s390/qeth: fix locking for discipline setup / removal 2021-01-07 18:54:06 -08:00
qeth_l2_sys.c s390/qeth: use dev->groups for common sysfs attributes 2020-12-07 06:55:21 -08:00
qeth_l3.h s390/qeth: use dev->groups for common sysfs attributes 2020-12-07 06:55:21 -08:00
qeth_l3_main.c s390/qeth: fix L2 header access in qeth_l3_osa_features_check() 2021-01-07 18:54:06 -08:00
qeth_l3_sys.c s390/qeth: use dev->groups for common sysfs attributes 2020-12-07 06:55:21 -08:00
smsgiucv.c
smsgiucv.h
smsgiucv_app.c